<script setup lang="ts">
import { ref, watch } from 'vue';

let text = ref("")

const jinci = ["你","我","他"]

watch(
    () => text.value,
    (nv, ov)=>{
        console.log("ov",ov);
        console.log("nv",nv);

        jinci.forEach(s => {
            if(nv.includes(s)){
                let hefa_text = nv.substring(0,nv.length - 1);
                text.value = hefa_text;

                alert("您的回复中包含了禁词")

            }

        })
    }

)

</script>

<template>
    <div>
        <input type="text" placeholder="请输入合法字符" v-model="text" class="" :class="{isRed}"></input>
    </div>

</template>

<style scoped>
    
</style>